National Item Identification Number
National Stock Number
Federal Supply Class
An endless or split (with joint) hooplike item having a round (or nearly round) cross section. It is used as a connecting, suspending, lashing or fastening medium with chain, rope, clothing, equipage, harness and the like. For split items of resilient material, see RING, RETAINING. See also LINK, CHAIN, END.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
0.312 IN. DIA
2.000 INCHES NOMINAL